/* =====================================================================
 * UnoSignal Skate Store — styles
 * Bold typography, dark accents, with one big accent color for buttons
 * and tags. Inspired by skate brand websites (Santa Cruz / Element).
 * ===================================================================== */

:root {
  --ink: #020101;
  --paper: #ffffff;
  --paper-soft: #f6f5f1;
  --muted: #6b6b6b;
  --line: #eeeeee;
  --accent: #f30f1a;
  --accent-dark: color-mix(in oklch, var(--accent), black 20%);
  --yellow: #fee419;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family:
    "Inter",
    system-ui,
    -apple-system,
    "Helvetica Neue",
    Arial,
    sans-serif;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}
img {
  max-width: 100%;
  display: block;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.muted {
  color: var(--muted);
  font-size: 0.92em;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: all 0.15s ease;
}
.btn:hover {
  background: var(--ink);
  color: var(--paper);
}

.btn-primary {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.btn-primary:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--paper);
}

.btn-accent {
  background: var(--accent);
  color: var(--paper);
  border-color: var(--accent);
}
.btn-accent:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
}

.link-btn {
  background: none;
  border: 0;
  color: var(--muted);
  font-size: 0.85rem;
  cursor: pointer;
  text-decoration: underline;
  padding: 0;
}

/* ---- Announcement bar ---- */
.announcement {
  background: var(--ink);
  color: var(--paper);
  text-align: center;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 10px 12px;
}
.announcement strong {
  color: var(--yellow);
}

/* ---- Header ---- */
.site-header {
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  background: var(--paper);
  z-index: 50;
}
.site-header .container {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  padding-top: 6px;
  padding-bottom: 6px;
}
.brand {
  font-family: "Bebas Neue", "Impact", sans-serif;
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
}
.brand .brand-mark {
  display: inline-block;
  background: var(--accent);
  color: var(--paper);
  padding: 2px 8px;
  margin-right: 4px;
  transform: skewX(-8deg);
}
.brand .brand-mark span {
  display: inline-block;
  transform: skewX(8deg);
}

/* ---- Logo breakout (header only) ---- */
/* Logo bleeds upward into the announcement bar and downward  */
/* below the header border — floating in the Santa Cruz style. */
.brand.brand-img {
  display: block;
  line-height: 0;
  position: relative;
  z-index: 51; /* sits above header (z-index: 50) */
  margin-top: -14px; /* bleed upward into announcement bar */
}
.brand-logo {
  display: block;
  height: auto;
  width: 140px;
  margin-bottom: -22px; /* bleed downward below the border-bottom */
  transition:
    transform 0.15s ease,
    filter 0.15s ease;
}
.brand-logo:hover {
  transform: translateY(-2px) scale(1.04);
  filter: drop-shadow(0 6px 18px rgba(0, 0, 0, 0.1));
}

.main-nav {
  display: flex;
  gap: 36px;
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  justify-content: center; /* centres links within the middle grid cell */
}
.main-nav a:hover {
  color: var(--accent);
}

.header-actions {
  display: flex;
  justify-self: end; /* push to far right of the 3rd grid column */
  align-items: center;
  gap: 18px;
  font-size: 0.9rem;
}
.header-actions a {
  position: relative;
}
.cart-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.cart-count {
  display: none;
  background: var(--accent);
  color: var(--paper);
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
  min-width: 20px;
  height: 20px;
  align-items: center;
  justify-content: center;
  padding: 0 6px;
}

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  font-size: 1.4rem;
  cursor: pointer;
}

/* ---- Hero ---- */
.hero {
  background: var(--ink);
  color: var(--paper);
  padding: 90px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.65), rgba(0, 0, 0, 0.65)),
    url("../images/hero.avif");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.4' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 300px 300px;
  background-repeat: repeat;
  opacity: 0.2;
}
.hero .container {
  position: relative;
  z-index: 1;
}
.hero h1 {
  position: relative;
  font-family: "Bebas Neue", "Impact", sans-serif;
  font-size: clamp(3rem, 8vw, 6.5rem);
  line-height: 0.95;
  margin: 0 0 20px;
  letter-spacing: 0.01em;
  text-shadow: 0 2px 30px rgba(0, 0, 0, 0.8);
}
.hero h1 .accent {
  color: var(--accent);
}
.hero p {
  position: relative;
  font-size: 1.1rem;
  color: #e9e9e9;
  max-width: 640px;
  margin: 0 auto 32px;
}
.hero .hero-actions {
  position: relative;
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---- Sections ---- */
.section {
  padding: 80px 0;
}
.section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 30px;
}
.section-header h2 {
  font-family: "Bebas Neue", "Impact", sans-serif;
  font-size: 2.5rem;
  margin: 0;
  letter-spacing: 0.02em;
}
.section-header a {
  text-decoration: underline;
  font-weight: 600;
}
.section-soft {
  background: var(--paper-soft);
}

/* ---- Product grid ---- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.product-card {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition:
    transform 0.15s ease,
    box-shadow 0.15s ease;
}
.product-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 30px -20px rgba(0, 0, 0, 0.25);
}
.product-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  background: var(--accent);
  color: var(--paper);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 8px;
  border-radius: 4px;
}
.product-image {
  display: block;
  background: var(--paper-soft);
}
.product-image img {
  aspect-ratio: 1 / 1;
  object-fit: cover;
  width: 100%;
}
.product-body {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.product-body h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
}
.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  padding-top: 12px;
}
.price {
  font-weight: 700;
  font-size: 1.05rem;
}
.product-footer .btn {
  padding: 8px 14px;
  font-size: 0.8rem;
}

/* ---- Filters ---- */
.filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.filter-bar button {
  background: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  text-transform: capitalize;
}
.filter-bar button.active,
.filter-bar button:hover {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

/* ---- Promo strip ---- */
.promo-strip {
  background: var(--accent);
  color: var(--paper);
  padding: 60px 0;
  text-align: center;
}
.promo-strip h2 {
  font-family: "Bebas Neue", "Impact", sans-serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin: 0 0 12px;
}

/* ---- Cart page ---- */
.cart-page {
  padding: 60px 0;
}
.cart-page h1 {
  font-family: "Bebas Neue", "Impact", sans-serif;
  font-size: 2.6rem;
  margin: 0 0 28px;
}
.cart-row {
  display: grid;
  grid-template-columns: 100px 1fr 160px;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
}
.cart-row img {
  border-radius: 6px;
}
.cart-row-info h3 {
  margin: 0 0 4px;
  font-size: 1rem;
}
.qty-controls {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
  margin-top: 8px;
}
.qty-controls button {
  border: 0;
  background: none;
  width: 32px;
  height: 32px;
  font-size: 1.1rem;
  cursor: pointer;
}
.qty-controls span {
  padding: 0 12px;
  font-weight: 600;
}
.cart-row-price {
  text-align: right;
}
.cart-row-price strong {
  display: block;
  font-size: 1.05rem;
  margin-bottom: 6px;
}
.cart-empty {
  padding: 40px 0;
}

.cart-summary {
  margin-top: 32px;
  padding: 24px;
  background: var(--paper-soft);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.cart-summary .total {
  font-size: 1.4rem;
  font-weight: 700;
}

/* ---- About page ---- */
.about-hero {
  background: var(--ink);
  color: var(--paper);
  padding: 80px 0;
  text-align: center;
}
.about-hero h1 {
  font-family: "Bebas Neue", "Impact", sans-serif;
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  margin: 0;
}
.about-content {
  max-width: 720px;
  margin: 0 auto;
  padding: 60px 24px;
  font-size: 1.05rem;
  line-height: 1.7;
}
.about-content h2 {
  font-family: "Bebas Neue", "Impact", sans-serif;
  font-size: 1.8rem;
  margin-top: 36px;
}

/* ---- Account page ---- */
.auth-page {
  max-width: 480px;
  margin: 0 auto;
  padding: 60px 24px;
}
.auth-page h1 {
  font-family: "Bebas Neue", "Impact", sans-serif;
  font-size: 2.4rem;
  margin: 0 0 8px;
}
.auth-page .muted {
  margin-bottom: 28px;
}
.auth-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.auth-form label {
  font-size: 0.85rem;
  font-weight: 600;
}
.auth-form input {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 12px 14px;
  font-size: 1rem;
}
.auth-form button {
  margin-top: 8px;
}
.session-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px;
  background: var(--paper-soft);
  margin-bottom: 24px;
}
.session-card code {
  background: var(--paper);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.85rem;
}

/* ---- Newsletter / footer ---- */
.newsletter {
  background: var(--ink);
  color: var(--paper);
  padding: 60px 0;
  text-align: center;
}
.newsletter h2 {
  font-family: "Bebas Neue", "Impact", sans-serif;
  font-size: 2rem;
  margin: 0 0 12px;
}
.newsletter form {
  display: flex;
  max-width: 460px;
  margin: 22px auto 0;
  gap: 8px;
}
.newsletter input {
  flex: 1;
  padding: 12px 16px;
  border-radius: 999px;
  border: 0;
  font-size: 1rem;
}
.newsletter button {
  background: var(--accent);
  color: var(--paper);
  border: 0;
  border-radius: 999px;
  padding: 12px 22px;
  font-weight: 700;
  cursor: pointer;
}

.site-footer {
  background: #0a0a0a;
  color: #c8c8c8;
  padding: 48px 0 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}
.footer-grid h4 {
  color: var(--paper);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  margin: 0 0 14px;
}
.footer-grid ul {
  list-style: none;
  padding: 0;
  margin: 0;
  line-height: 2;
  font-size: 0.9rem;
}
.footer-grid a:hover {
  color: var(--paper);
}
.footer-bottom {
  border-top: 1px solid #1c1c1c;
  padding-top: 18px;
  font-size: 0.82rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

/* ---- Toast ---- */
.toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--ink);
  color: var(--paper);
  padding: 12px 22px;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  opacity: 0;
  transition: all 0.2s ease;
  z-index: 100;
}
.toast.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ---- Responsive ---- */
@media (max-width: 960px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 720px) {
  .site-header .container {
    gap: 16px;
  }
  .nav-toggle {
    display: block;
  }
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--paper);
    flex-direction: column;
    padding: 16px 24px;
    border-bottom: 1px solid var(--line);
    display: none;
  }
  .main-nav.open {
    display: flex;
  }
  .cart-row {
    grid-template-columns: 80px 1fr;
  }
  .cart-row-price {
    grid-column: 1 / -1;
    text-align: left;
  }
  .newsletter form {
    flex-direction: column;
    padding: 0 24px;
  }
}